Personal

Alcovisor Metrology vs Alcovisor MARS: which to choose?

In short: Pick Alcovisor Metrology when metrological verification matters most; pick Alcovisor MARS when a lower price (€12.10 less) matters most.

Alcovisor MetrologyMost affordable verifiable model€192.39

Choose Alcovisor Metrology if you value:

metrological verification

Metrology is our simplest and most affordable model that can be metrologically verified. One-button operation; right for a small company that must back up results officially but needs no memory or printing.

Alcovisor MARSReliable everyday personal choice€180.29

Choose Alcovisor MARS if you value:

a lower price (€12.10 less)
lighter (90 g)

MARS is the sensible choice when you want a reliable personal fuel-cell breathalyzer without reports or apps. Built-in temperature and airflow sensors help take a valid sample.

Comparison table

Show differences only

Parameter	Alcovisor Metrology	Alcovisor MARS
Price	€192.39	€180.29
Best for	Most affordable verifiable model	Reliable everyday personal choice
Sensor	Fuel-cell sensor	Fuel-cell sensor
Accuracy	0,00–1,00 ‰: ±0,1 ‰; ties 1,0 ‰: ±10 %	0,00–1,00 ‰: ±0,1 ‰; virš 1,0 ‰: ±10 %
Range	0–4,0 ‰	0–4,0 ‰
Response time	—	≤ 5 s
Memory	None	Last result
GPS	No	No
Bluetooth	No	No
App	No	No
Passive test	No	No
Printer	None	None
Verification	Yes	No
Menu	—	—
Power	2 × AA	AAA baterijos · up to 700 tests
Weight	130 g	90 g
Warranty	jutikliui 24 mėn. (nekomercinei veiklai)	jutikliui 24 mėn. (nekomercinei veiklai)
Calibration	Recommended every 6 months	Recommended every 6 months

Add more models to the comparison

Choose Alcovisor Metrology if you value:

Choose Alcovisor MARS if you value:

Comparison table

Popular comparisons